package com.xpffly.design.decorator.demo.service;

/**
 * @Author: xpengfei
 * @Date: 2021/4/8 22:33
 * @Description：抽象成绩单
 */
public abstract class SchoolReport {

    /**
     * 展示成绩情况
     */
    public abstract void report();

    /**
     * 家长签字
     */
    public abstract void sign();
}
